<?xml version="1.0" encoding="utf-8"?>
<Patch>

	<Operation Class="PatchOperationAdd">
		<xpath>Defs/RecipeDef[defName="SmeltWeapon"]/fixedIngredientFilter</xpath>
		<value>
			<disallowedCategories>
				<li>Ammo</li>
				<li>WeaponsTurrets</li>
			</disallowedCategories>
		</value>
	</Operation>

</Patch>